Statistics: Informed Decisions Using Data (4th Edition)

Published by Pearson
ISBN 10: 0321757270
ISBN 13: 978-0-32175-727-2

Chapter 2 - Section 2.3 - Assess Your Understanding - Applying the Concepts - Page 107: 17



Work Step by Step

1/10: $Closing~Prize=28.71$ 12/10: $Closing~Prize=37.51$ $Percent~~change=\frac{37.51-28.71}{28.71}=0.3065=30.65$%
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